2023 in Arizona
The following is a list of events of the year 2023 in Arizona.
Incumbents
State government
- Governor: Doug Ducey , Katie Hobbs
- Secreatry of State: Katie Hobbs , Adrian Fontes
- Attorney General: Mark Brnovich , Kris Mayes
- State Treasurer: Kimberly Yee
- Superintendent of Public Instruction: Kathy Hoffman , Tom Horne
- State Mine Inspector: Paul Marsh
- Corporation Commissioners:
- *Lea Márquez Peterson
- *Jim O’Connor
- *Anna Tovar
- *Nick Myers
- *Kevin Thompson
Events
- January 2 – Katie Hobbs is inaugurated as the 24th Governor of Arizona after narrowly winning the 2022 gubernatorial election against her Republican challenger, former KSAZ-TV news anchor Kari Lake by 0.69%
- June 10 – Two people are killed after a small plane crashes in the Superstition Mountains.
- August 1 – One person is killed and 56 others are injured after a tour bus rolls over in Grand Canyon West.
- August 11 – Governor Katie Hobbs declares a state of emergency amidst the heat waves in the state.
- October 24 – The Arizona Diamondbacks defeat the Philadelphia Phillies, 4–2 in game 7, to win the National League pennant.